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Astronomers confirm earliest Milky Way-like galaxy in the universe, just 2 billion years after the Big Bang
By Matthew Williams published
Astronomers have confirmed the earliest barred spiral galaxy in the universe, a Milky-Way-like structure that existed just 2 billion years after the Big Bang.

Strange discovery offers 'missing link' in planet formation
By Sharmila Kuthunur published
A decade of observations of four planets around the young planetary system V1298 Tau revealed a rare, long-sought missing link in planet formation.

James Webb telescope spots 'failed stars' in a breathtaking cluster near Earth — Space photo of the week
By Shreejaya Karantha published
The James Webb Space Telescope captured a colorful portrait of a nearby stellar cradle, revealing a wealth of insights about countless stars.

NASA's Mars Sample Return is dead, leaving China to retrieve signs of life from the Red Planet
By Patrick Pester published
NASA's plans for Mars sample return are effectively cancelled as part of a bill approved by the U.S. Congress, ending efforts to collect Perseverance rover samples that could contain evidence of alien life.

Our model of the universe is deeply flawed — unless space is actually a 'sticky' fluid
By Paul Sutter published
Our best models of the cosmos don't add up — but that could change if the universe is actually made of a viscous 'fluid,' a new paper suggests.

James Webb telescope saw black holes emerging from 'cocoons' near the dawn of time
By Skyler Ware published
The gaseous cocoons surrounding "little red dots" hint at their true nature, a new James Webb telescope study hints.

'One of those rare 'wow' moments': Zombie star near Earth has a rainbow shockwave that 'shouldn't be there'
By Harry Baker published
A new study reveals a rare-breaking white dwarf star, dubbed RXJ0528+2838, that is somehow generating a rainbow-like "bow shock" as it zooms through the Milky Way. The cosmic zombie is also ripping apart its partner star like a black hole.

Strange, 'starved' galaxy died 'a death of 1,000 cuts' in the ancient universe, JWST reveals
By Elizabeth Howell published
A supermassive black hole embedded in an early galaxy likely starved the galaxy of gas needed to form young stars, new observations revealed.

Some objects we thought were planets may actually be tiny black holes from the dawn of time
By Paul Sutter published
Scientists have discovered more than 6,000 planets beyond our solar system. What if some of them aren't planets at all, but tiny black holes in disguise?

Astronomers may have already spotted the 'Great Comet of 2026' — and it could soon be visible to the naked eye
By Harry Baker published
Recently discovered Comet C/2025 R3 (PanSTARRS) will make its closest approach to the sun and Earth in late April and could potentially be visible to the naked eye. It may end up being the brightest comet of the year.
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